{"product_id":"sennheiser-ew-d-835-s-set-r1-7","title":"Sennheiser EW-D 835-S Set (R1-6) | Digital Wireless Mic System with e835 Capsule, 134 dB Dynamic Range, 12-Hour Runtime","description":"\u003ch2\u003eDigital Wireless Microphone System with Cardioid Handheld Mic\u003c\/h2\u003e\r\nThe \u003cstrong\u003eSennheiser EW-D 835-S Set (R1-6)\u003c\/strong\u003e is a high-performance digital UHF wireless microphone system designed for vocalists, speakers, and performers who demand pristine audio quality, rugged reliability, and intuitive control. Featuring the renowned e835 dynamic cardioid microphone capsule, this system is ideal for live music, presentations, and stage events.\r\n\r\n\u003ch2\u003eSennheiser EW-D 835-S Competitive Differences\u003c\/h2\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003ePure digital transmission\u003c\/strong\u003e eliminates noise, interference, and static bursts\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003e134 dB transmitter dynamic range\u003c\/strong\u003e captures everything from whispers to screams\u003c\/li\u003e\r\n  \u003cli\u003eUp to \u003cstrong\u003e12 hours of runtime\u003c\/strong\u003e with optional lithium-ion battery pack (BA 70)\u003c\/li\u003e\r\n  \u003cli\u003eRugged metal handheld transmitter with MMD 835 dynamic capsule\u003c\/li\u003e\r\n  \u003cli\u003eCardioid pickup pattern ensures focused, intelligible vocals\u003c\/li\u003e\r\n  \u003cli\u003eAutomated setup for fast and reliable connections\u003c\/li\u003e\r\n  \u003cli\u003eStreamlined control via Sennheiser Smart Assist mobile app (Bluetooth Low Energy)\u003c\/li\u003e\r\n  \u003cli\u003e56 MHz bandwidth supports up to 90 channels\u003c\/li\u003e\r\n  \u003cli\u003eOver 2,200 selectable frequencies for flexible operation\u003c\/li\u003e\r\n  \u003cli\u003eIncludes full rackmount kit and country-specific power adapters\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch2\u003eSennheiser EW-D 835-S Description\u003c\/h2\u003e\r\nThe \u003cstrong\u003eSennheiser EW-D 835-S Set\u003c\/strong\u003e combines the power of digital wireless technology with the trusted performance of Sennheiser's Evolution series. Operating in the R1-6 frequency range (520 – 576 MHz), it delivers reliable UHF transmission with industry-leading scalability and signal clarity.\r\n\r\nThe MMD 835 dynamic microphone capsule features a cardioid pattern that isolates the voice by rejecting ambient noise from the sides and rear. This makes it perfect for loud stages or acoustically challenging environments. The handheld transmitter includes a programmable mute switch and supports up to 8 hours of operation on AA batteries, or up to 12 hours with the optional BA 70 lithium-ion pack.\r\n\r\nThe included EW-D EM rack receiver allows for automated frequency setup and interference-free performance. Bluetooth Low Energy connectivity enables full control via the Sennheiser Smart Assist app, providing quick access to settings and monitoring from any mobile device.\r\n\r\nThis system is engineered for ease of use, making it ideal for professionals and novices alike. Whether you're performing on stage, leading a conference, or managing a house of worship, the EW-D 835-S is built to keep you wireless—and worry-free.\r\n\r\n\u003ch3\u003eEW-D 835-S Features\u003c\/h3\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eDigital wireless technology for clear, reliable audio\u003c\/li\u003e\r\n  \u003cli\u003eDynamic MMD 835 microphone capsule with cardioid pattern\u003c\/li\u003e\r\n  \u003cli\u003eAutomated frequency setup with over 2,200 selectable frequencies\u003c\/li\u003e\r\n  \u003cli\u003eBluetooth Low Energy control via Smart Assist mobile app\u003c\/li\u003e\r\n  \u003cli\u003e56 MHz tuning bandwidth allows up to 90 channels\u003c\/li\u003e\r\n  \u003cli\u003eTransmitter dynamic range: 134 dB\u003c\/li\u003e\r\n  \u003cli\u003eUp to 12 hours of battery life (with BA 70, sold separately)\u003c\/li\u003e\r\n  \u003cli\u003eRugged metal handheld transmitter housing\u003c\/li\u003e\r\n  \u003cli\u003eMobile-friendly UI with no deep menu diving\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eEW-D 835-S Specifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eSystem frequency range: R1-6 (520 – 576 MHz)\u003c\/li\u003e\r\n  \u003cli\u003eBluetooth® frequency range: 2402 – 2480 MHz\u003c\/li\u003e\r\n  \u003cli\u003eAudio frequency response: 20 Hz – 20 kHz (-3 dB)\u003c\/li\u003e\r\n  \u003cli\u003eAudio THD: ≤ -60 dB at 1 kHz\u003c\/li\u003e\r\n  \u003cli\u003eOperating temperature: 14°F to 131°F (-10°C to +55°C)\u003c\/li\u003e\r\n  \u003cli\u003eRelative humidity: 5 – 95% (non-condensing)\u003c\/li\u003e\r\n  \u003cli\u003eTransmit power: 10 mW ERP (Audio link), 10 mW EIRP (BLE)\u003c\/li\u003e\r\n  \u003cli\u003eBattery life: Up to 8 hours with AA batteries, up to 12 hours with BA 70\u003c\/li\u003e\r\n  \u003cli\u003eTransmitter dimensions (with mic capsule): 10.6 in x 2 in (268 x 50 mm)\u003c\/li\u003e\r\n  \u003cli\u003eTransmitter dimensions (without capsule): 7.9 in x 1.6 in (200 x 40 mm)\u003c\/li\u003e\r\n  \u003cli\u003eTransmitter weight (with capsule, no batteries): approx. 10.7 oz (304 g)\u003c\/li\u003e\r\n  \u003cli\u003eTransmitter weight (without capsule): approx. 6.9 oz (195 g)\u003c\/li\u003e\r\n  \u003cli\u003eReceiver dimensions: 8.3 x 1.7 x 7.4 in (212 x 44 x 189 mm)\u003c\/li\u003e\r\n  \u003cli\u003eReceiver weight: approx. 2.2 lb (1000 g)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eWhat's In The Box\u003c\/h3\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eEW-D EM rack receiver\u003c\/li\u003e\r\n  \u003cli\u003eEW-D SKM-S handheld transmitter\u003c\/li\u003e\r\n  \u003cli\u003eMMD 835 dynamic microphone capsule\u003c\/li\u003e\r\n  \u003cli\u003eMZQ 1 microphone clamp\u003c\/li\u003e\r\n  \u003cli\u003e2 rod antennas\u003c\/li\u003e\r\n  \u003cli\u003ePower supply with country adapters\u003c\/li\u003e\r\n  \u003cli\u003eRackmount set\u003c\/li\u003e\r\n  \u003cli\u003e4 rubber feet\u003c\/li\u003e\r\n  \u003cli\u003eQuick guide\u003c\/li\u003e\r\n  \u003cli\u003eSafety guide\u003c\/li\u003e\r\n  \u003cli\u003eManufacturer declaration sheet\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":51198317363482,"sku":"113438O","price":657.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/2714\/9082\/files\/sennheiser-ew-d-835-s-set-r1-6_b760a0c6-8934-4f49-9bee-f0935eb8124b.webp?v=1768506634","url":"https:\/\/squarecable.com\/products\/sennheiser-ew-d-835-s-set-r1-7","provider":"SquareCable","version":"1.0","type":"link"}